     {:display "flex"
      :flex    "0 0 auto"}]
    [:.nav {:background common/sidebar-background-color
-           :height (px 50)
+           :height     (px 50)
            :color      "white"}
-    [:span.arrow {:color common/blue-modern-color
+    [:span.arrow {:color            common/blue-modern-color ;; Should this be a button instead of a span?
                   :background-color common/standard-background-color
-                  :padding (px 5)}]
-    [:span.event-header {:color common/text-color
+                  :padding          (px 5)
+                  :cursor           "pointer"
+                  :user-select      "none"}]
+    [:span.event-header {:color            common/text-color
                          :background-color common/standard-background-color
-                         :padding (px 5)
-                         :font-weight "600"}]
+                         :padding          (px 5)
+                         :font-weight      "600"}]
     ]
    [(s/& :.external-window) {:display "flex"
                              :height  (percent 100)


(def re-frame-trace-styles
  [:#--re-frame-trace--
   {:background-color  common/background-gray
    :font-family common/font-stack
    :color       text-color}

   [:.label label-mixin]


             :-webkit-font-smoothing "inherit"
             :letter-spacing         "inherit"
             :background             "none"
             #_#_:cursor "pointer"}]
   [:img {:max-width (percent 100)
          :height    "auto"
          :border    "0"}]
